Stovepipe adaptor for a fireplace damper



FIG. 1 is a perspective view of a stovepipe adaptor for a fireplace damper showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a rear elevational view;

FIG. 4 is a front elevational view; and

FIG. 5 is a bottom plan view. 

The ornamental design for a stovepipe adaptor for a fireplace damper, as shown. 